PrepScroll SAT for Screentime
Study to unlock your phone
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Block distractions. Earn screen time. PrepScroll locks your favorite apps until you answer SAT prep questions, building real skills in Math, Reading, Writing & Science
PrepScroll blocks distracting apps and lets you unlock them by answering SAT & ACT practice questions — so your phone works for you, not against you. https://prepscroll.app/#terms
You already know you spend too much time on your phone. The hard part isn't knowing — it's stopping. Willpower fades. Screen time limits get ignored. And somehow you end up thirty minutes deep in a feed you never meant to open.
PrepScroll fixes this. Instead of fighting your phone habits with discipline alone, PrepScroll makes your favorite apps a reward you actually have to earn. Answer SAT practice questions, unlock your phone. Stop studying, and your apps go dark again. It's simple, it's automatic, and it works.
How It Works
PrepScroll uses Apple's Screen Time technology to block your chosen apps the moment your earned window runs out. To get them back, you answer a short set of practice questions — a focused study session that earns you real, usable screen time. Every question answered is minutes back in your pocket. Every session builds toward a better score.
No more mindless scrolling. Every time you pick up your phone to procrastinate, you're putting in study reps instead.
Real SAT & ACT Practice — Not Busywork
PrepScroll doesn't pad its question bank with filler. Every question is modeled after real SAT and ACT exam material, covering all four tested domains:
• Math — Algebra, geometry, data analysis, and advanced math
• Reading — Comprehension, inference, and evidence-based reasoning
• Writing — Grammar, sentence structure, and rhetorical skills
• Science — Data interpretation and reasoning (ACT-aligned)
And when you get something wrong, PrepScroll doesn't just move on. Detailed explanations break down exactly why each answer is right or wrong, walking you through the reasoning step by step. You don't just learn the answer — you learn how to approach the next question like it.
Built-In Motivation That Actually Sticks
Streaks, mastery tracking, and session stats keep you honest and keep you going.
• Daily streaks reward consistency and build long-term habits
• Mastery count tracks how many questions you've truly internalized
• Earned screen time shows exactly how much freedom you've unlocked this session
• Session results give you a clear snapshot of your performance after every quiz
Watch your numbers climb. Feel your momentum build. PrepScroll turns the slow grind of SAT prep into something you can actually measure — and something you want to come back to.
Designed for Real Students
PrepScroll is built for students who are serious about their scores but honest about their habits. You don't need perfect discipline — you just need a system. PrepScroll is that system.
Whether you're cramming for an upcoming exam or building a long-term daily study habit, PrepScroll keeps you accountable without making studying feel like punishment. Five minutes of focus for thirty minutes of freedom. That's a trade you can live with — and one that adds up fast.
Seamless Setup, Quiet in the Background
Getting started takes minutes. Choose which apps to block, set your unlock preferences, and PrepScroll handles the rest — running quietly in the background without complicated settings or timers to manage. When your free period is active, use your phone however you like. When it ends, it's time to earn the next one.
PrepScroll works with the apps you already use — Instagram, TikTok, YouTube, Snapchat, and more — so you're not being asked to give up your social life. You're just asked to study for it first.
Turn Your Biggest Distraction Into Your Best Motivator
Every hour you spend scrolling is an hour that could move your SAT score. PrepScroll doesn't ask you to stop using your phone — it just makes sure that before you do, you've done something that matters.
Download PrepScroll. Start earning your screen time. Your score is waiting.
Fixed issue with onboarding flow.
The developer, Matthew Xu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Matthew Xu
- Size
- 13.7 MB
- Category
- Education
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Age Rating
4+
- 4+
- This app has an age rating of 4+ with content restrictions.
Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls. - In-App Controls
Age Assurance
Contains
Advertising
- In-App Purchases
Yes
- PrepScroll Monthly $6.99
- PrepScroll Yearly $39.99
- Copyright
- © 2026 PrepScroll